128933505

素因数分解:

$3^3\times 5^1\times {\mathrm{955063}}^1$

素因数の和:955077

約数の個数: 16

約数和(自身を含む): 229215360

約数和(自身を除く): 100281855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 955063, 2865189, 4775315, 8595567, 14325945, 25786701, 42977835, 128933505]

約数ペア:

[(1, 128933505), (3, 42977835), (5, 25786701), (9, 14325945), (15, 8595567), (27, 4775315), (45, 2865189), (135, 955063)]